how are oceans useful for human
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Hi buddy
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the ocean does for humans and the planet: The air we breathe: The ocean produces over half of the world's oxygen and absorbs 50 times more carbon dioxide than our atmosphere. ... Recreation: From fishing to boating to kayaking and whale watching, the ocean provides us with many unique activities.
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The Ocean is the heart of the planet. Water covers more than two-thirds of the Earth’s surface. Sea plants, like Posidonia, produce 70% of the oxygen we breathe , and the deep waters are home to wildlife and some of the biggest creatures on earth. It provides us with food, jobs, life, entertainment, and sailing! Without it, we cannot survive.
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